Issue resolved:
Our config may be one of a kind but i thought I'd share the solution
anyways.
We have two hosts with users in two separate databases for ease of use.
To get this to work there has to be two separate odbcuser.dll so we made
a copy and put it in the topdir for one of the domains. This domain
turned out to be the one nonfunctional after the upgrade. The original
worked fine because the upgrade changed odbcuser.dll to the new one. Why
the second isn't updated is a mystery because that file is referenced in
the registry under each domain as "AuthDatabaseDLL" with the full path.
After replacing odbcuser.dll everything is back to normal and working.
// Robert
Robert wrote:
Sorry I might have used the expression "virtual domain" in error, what
I meat was that there are two hosts configured. The first is IP-bound
and the other one has a IP-address $virtual002
// Robert
Eric Shanbrom wrote:
If the Official Host name is not trouble.com make sure there is a
host alias of that name
Eric S
----- Original Message ----- From: "Robert" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Wednesday, August 23, 2006 10:16 AM
Subject: [IMail Forum] SMTP 550
Dear list,
after an upgrade from 8.15 to 8.22 a virtual domain has stopped
receiving mail that are processed through the local smtp-service.
Users on the troublesome domain can receive mail sent through the
webmessaging, so local deliveries are fine, but remote senders gets
an smtp bounce that says:
----- The following addresses had permanent fatal errors -----
<[EMAIL PROTECTED]>
(reason: 550 unknown user <[EMAIL PROTECTED]>)
Telneting to the server talking to the smtp verifies users on an
other domain and aliases for the troublesome domain but says "550
unknown user" for users. Users are located in two different external
databases and worked great until the update.
How does the smtp-service interact with the user database? Any ideas
on what might have happened are appreciated.
// Robert
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